00901cam a22002411 4500 gs 31000196 DLC 20260227111336.0 840202s1931 enkab b f000 0 eng gs 31000196 (OCoLC)13263793 DLC MnU DLC premarc Z6034.G7 G72 1930 Geological Survey of Great Britain. List of memoirs, maps, sections &c., published by the Geological survey of Great Britain and Museum of practical geology to 31st December, 1930. London, Printed by H. M. Stationery off., 1931. x, 118 p. incl. tables. maps (1 fold.) 25 cm. Geology Great Britain Bibliography. Geology Maps Bibliography. Government publications Great Britain Bibliography. Museum of Practical Geology (Great Britain) 26895 26895